strip out per cpu thread code

qemu/util/oslib-win32.c

@@ -37,7 +37,6 @@
 #include <stdlib.h>
 #include "config-host.h"
 #include "sysemu/sysemu.h"
-#include "qemu/main-loop.h"
 // #include "trace.h"
 //#include "qemu/sockets.h"
 
@@ -167,11 +166,6 @@ int qemu_gettimeofday(qemu_timeval *tp)
   return 0;
 }
 
-int qemu_get_thread_id(void)
-{
-    return GetCurrentThreadId();
-}
-
 char *
 qemu_get_local_state_pathname(const char *relative_pathname)
 {